Low clearance bridges in Dauphin County, Pennsylvania
18 spots where an interstate or US highway in Dauphin County has less than 16 ft of clearance, lowest first. The lowest is 14 ft 1 in on US-11, City of Harrisburg. 18 are under 15 ft.
Posted signs and your permit come first. These are the clearances Pennsylvania reported to the federal National Bridge Inventory in 2025. Repaving, snow and new work can lower them.
| Clearance | Where | Highway |
|---|---|---|
| 14 ft 1 in | Under SR 3016; Forster Street · City of Harrisburg · Map | US-11 |
| 14 ft 2 in | Under SR 3007 · 19 St City of Harrisburg · Map | I-83 |
| 14 ft 5 in | Under SR 3010 WB · Swatara Township · Map | I-83 |
| 14 ft 5 in | Under PA 443; SR 0443 · 1 mi E Dauphin · Map | US-22 |
| 14 ft 6 in | Under 13th Street · 13th St. over I-83 · Map | I-83 |
| 14 ft 6 in | Under PA 39; SR 0039 · Inter of US 22 & PA39 · Map | US-22 |
| 14 ft 6 in | Under US 422; SR 0422 · 1 mi E Hummelstown · Map | US-322 |
| 14 ft 6 in | Under SR 2003 · .5 mi S of Hummelstown · Map | US-322 |
| 14 ft 6 in | Under SR 2005 Waltonvill · .5 mi S Hummelstown · Map | US-322 |
| 14 ft 6 in | Under SR 3012 · Derry St. Lawnton · Map | US-322 |
| 14 ft 7 in | Under US 11 & 15 SR 0011 · 2 mi N of Clarks Ferry · Map | US-22 |
| 14 ft 7 in | Under US 322 WB; SR 0322 · Eisenhower · Map | US-322 |
| 14 ft 8 in | Under SR 8037 NB · 2 Miles N.Of Clarks Ferry · Map | US-11 |
| 14 ft 8 in | Under I-83; SR 0083 · .5 mi E of Lawnton · Map | US-322 |
| 14 ft 9 in | Under SR 0341 LR 624 · Londonderry Township · Map | I-76 |
| 14 ft 9 in | Under T-602 · Conewago TWP · Map | I-76 |
| 14 ft 9 in | Under LR 22010 SR2009 · Conewago Township · Map | I-76 |
| 14 ft 10 in | Under T-390 / Fddlrs Elbow · 1 mi W of Hummelstown · Map | US-322 |